package travel;

public class Test {
	public static void main(String[] args) {
		Person p = new Person("张三");
		Hotel h = new Hotel("富丽华",null,null);
		Spots s = new Spots("长城", 60);
		
		TravelService ts = new TravelService("北方国旅");
		p.delegeteTravel(ts, h, s);
	}
}
